In a surprising revelation, a special task force made up of local and federal law enforcement agencies is pursuing new leads in the unsolved 1997 murder of hip hop star Christopher Wallace, better known as Biggie Smalls or Notorious B.I.G.

According to a law enforcement source who spoke to CNN, the investigation into the 13-year-old slaying was “reinvigorated” months ago as a result of new information, but CNN says it’s source would not elaborate further because of the ongoing investigation that includes the Los Angeles Police Department, L.A. County District Attorney’s Office and the FBI.

Wallace, 24, was shot and killed on March 9, 1997, while riding in a Suburban that was driving away from a music industry party in Los Angeles.

Los Angeles police said a lone gunman in a Chevy Impala pulled alongside the Suburban and opened fire on Wallace. At the time, witnesses described the suspect as being an African-American man wearing a suit and bow tie.

Many believed the shooting was part of a so-called rap war between East and West Coast hip hop artists and their record companies — Bad Boy Entertainment in New York, which represented Wallace, and Death Row Records, headed by Marion “Suge” Knight, in L.A.

“Suge Knight ordered the hit,” Poole said, adding that he believes it was arranged by Reggie Wright Jr., who headed security for Death Row Records.

Both Wright and Knight have denied any involvement in the crime.

Poole retired early from the LAPD, in part, he said because he was continually stonewalled while following leads in the Wallace case involving police officers, some of whom worked off-duty for Death Row Records.